| 5217bcbc | 17-Sep-2010 |
Matthew Dillon <dillon@apollo.backplane.com> |
network - Fix race in accept() - try #2
* The last fix wasn't good enough. Really try to fix it this time. Use
a pool token and validate so_head after acquiring it to deal with races,
interloc
network - Fix race in accept() - try #2
* The last fix wasn't good enough. Really try to fix it this time. Use
a pool token and validate so_head after acquiring it to deal with races,
interlock against 0-ref races (sockets can be on the so_comp/so_incomp
queues with 0 references), and use it for the accept predicate.
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